Triple

T19556990
Position Surface form Disambiguated ID Type / Status
Subject Platamon E489339 entity
Predicate transport P230 FINISHED
Object Platamon railway station — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Platamon railway station | Statement: [Platamon, transport, Platamon railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Platamon railway station
Context triple: [Platamon, transport, Platamon railway station]
  • A. Basmane railway station
    Basmane railway station is a historic central train terminal in İzmir, Turkey, serving as a major hub for regional and intercity rail services.
  • B. Pasila railway station
    Pasila railway station is a major rail hub in Helsinki, Finland, serving as a key junction for local and long-distance trains just north of the city center.
  • C. Leianokladi railway station
    Leianokladi railway station is a key railway hub in central Greece that serves as an important junction connecting regional and national rail routes.
  • D. Poronin railway station
    Poronin railway station is a local rail stop in the village of Poronin in southern Poland, serving regional passenger traffic in the Tatra region.
  • E. Mora railway station
    Mora railway station is the main train station serving the town of Mora in central Sweden, providing regional and long-distance rail connections.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Platamon railway station
Target entity description: Platamon railway station is a regional train station in Platamon, Greece, serving as a stop on the main railway line connecting Thessaloniki with central and southern Greece.
  • A. Basmane railway station
    Basmane railway station is a historic central train terminal in İzmir, Turkey, serving as a major hub for regional and intercity rail services.
  • B. Pasila railway station
    Pasila railway station is a major rail hub in Helsinki, Finland, serving as a key junction for local and long-distance trains just north of the city center.
  • C. Leianokladi railway station
    Leianokladi railway station is a key railway hub in central Greece that serves as an important junction connecting regional and national rail routes.
  • D. Poronin railway station
    Poronin railway station is a local rail stop in the village of Poronin in southern Poland, serving regional passenger traffic in the Tatra region.
  • E. Mora railway station
    Mora railway station is the main train station serving the town of Mora in central Sweden, providing regional and long-distance rail connections.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63d341d708190b8ef35822f8bfe7c completed April 20, 2026, 2:50 p.m.
Created at: April 10, 2026, 1:42 p.m.